tonight he reveals to harry smith the private demons that almost took him down and his mother's ferocious drive to build him up no matter what. >> she hunched her shoulders and did what she did. >> jimmy, here's your point to say, i should have stood up to my mother. >> well, listen, you're leaning in to me. that's a bad sign. >> that and more as "rock center" gets under way. >>> good evening. we are still in the very early stages of earning just what went on in that house in cleveland, ohio, for a decade. we're goinging to start off here tonight with two reports that break some new ground in this investigation, beginning with the fbi agent who devoted years of the disappearance of these young women of her own life. she's now watched their cases come full circle, and tonight for the first time anywhere, she describes to lester holt what those first hours and days of freedom were like. >> we all looked for them. we had those pictures everywhere. so to see them was just a tremendous experience. >> reporter: special agent vicki anderson of the fbi's cleveland division was at the hospital to